libpldm: Release v0.6.0

Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Change-Id: Ifb48f45630ee5d0701e2fa138004103190db1809
diff --git a/meson.build b/meson.build
index ae6a240..cc58516 100644
--- a/meson.build
+++ b/meson.build
@@ -9,7 +9,7 @@
       'b_ndebug=if-release',
       'tests=' + (meson.is_subproject() ? 'disabled' : 'enabled'),
     ],
-    version: '0.5.0',
+    version: '0.6.0',
     meson_version: '>=1.1.0',
 )